IT940894B - PROCEDURE FOR IMPROVING CORE EXPANSION FOR LAYER STRUCTURES - Google Patents

PROCEDURE FOR IMPROVING CORE EXPANSION FOR LAYER STRUCTURES

Info

Publication number
IT940894B
IT940894B IT5249271A IT5249271A IT940894B IT 940894 B IT940894 B IT 940894B IT 5249271 A IT5249271 A IT 5249271A IT 5249271 A IT5249271 A IT 5249271A IT 940894 B IT940894 B IT 940894B
Authority
IT
Italy
Prior art keywords
procedure
layer structures
core expansion
improving core
improving
Prior art date
Application number
IT5249271A
Other languages
Italian (it)
Original Assignee
Lonza Ag
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Lonza Ag filed Critical Lonza Ag
Application granted granted Critical
Publication of IT940894B publication Critical patent/IT940894B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/24—Crosslinking, e.g. vulcanising, of macromolecules
    • C08J3/243—Two or more independent types of crosslinking for one or more polymers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/36—After-treatment
    • C08J9/365—Coating
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2367/00—Characterised by the use of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Derivatives of such polymers
    • C08J2367/06—Unsaturated polyesters
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
    • Y10T156/10—Methods of surface bonding and/or assembly therefor
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/249921—Web or sheet containing structurally defined element or component
    • Y10T428/249953—Composite having voids in a component [e.g., porous, cellular, etc.]
    • Y10T428/249982—With component specified as adhesive or bonding agent
    • Y10T428/249985—Composition of adhesive or bonding component specified
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/249921—Web or sheet containing structurally defined element or component
    • Y10T428/249953—Composite having voids in a component [e.g., porous, cellular, etc.]
    • Y10T428/249987—With nonvoid component of specified composition
    • Y10T428/249991—Synthetic resin or natural rubbers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Laminated Bodies (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
IT5249271A 1970-08-28 1971-08-26 PROCEDURE FOR IMPROVING CORE EXPANSION FOR LAYER STRUCTURES IT940894B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1290170A CH534712A (en) 1970-08-28 1970-08-28 Process to improve the processability and the adhesive strength of foamed plastics as core materials in sandwich structures

Publications (1)

Publication Number Publication Date
IT940894B true IT940894B (en) 1973-02-20

Family

ID=4387440

Family Applications (1)

Application Number Title Priority Date Filing Date
IT5249271A IT940894B (en) 1970-08-28 1971-08-26 PROCEDURE FOR IMPROVING CORE EXPANSION FOR LAYER STRUCTURES

Country Status (14)

Country Link
US (1) US3834932A (en)
AT (1) AT313597B (en)
BE (1) BE771913A (en)
CA (1) CA935047A (en)
CH (1) CH534712A (en)
DE (1) DE2142759C3 (en)
DK (1) DK134030B (en)
FI (1) FI56020C (en)
FR (1) FR2107079A5 (en)
GB (1) GB1326668A (en)
IT (1) IT940894B (en)
LU (1) LU63796A1 (en)
NL (1) NL171167C (en)
NO (1) NO141789C (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2022598B (en) * 1978-05-30 1983-02-09 Johns Manville Method of making a pipe coupling and method of curing a polyester resin bbody
US4479782A (en) * 1983-04-18 1984-10-30 Scientific Pharmaceuticals, Inc. Visible light-cured orthodontic adhesive
US5093206A (en) * 1990-03-09 1992-03-03 E. I. Du Pont De Nemours And Company Curable laminated article of epdm elastomer and ethylene-containing polymer
US5096743A (en) * 1990-11-09 1992-03-17 E. I. Du Pont De Nemours And Company Process for making roofing membrane of epdm elastomer and ethylene-containing polymer

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES370201A1 (en) * 1968-08-05 1971-04-01 Bayer Ag Procedure for hardening coatings of unsaturated polyester mixtures and copolymerizable monomer compounds through ultraviolet radiation. (Machine-translation by Google Translate, not legally binding)

Also Published As

Publication number Publication date
NO141789C (en) 1980-05-14
DE2142759A1 (en) 1972-03-02
FR2107079A5 (en) 1972-05-05
CH534712A (en) 1973-03-15
NL171167B (en) 1982-09-16
FI56020C (en) 1979-11-12
FI56020B (en) 1979-07-31
AT313597B (en) 1974-02-25
LU63796A1 (en) 1973-03-09
DE2142759B2 (en) 1981-05-07
NO141789B (en) 1980-02-04
DE2142759C3 (en) 1984-06-20
US3834932A (en) 1974-09-10
NL171167C (en) 1983-02-16
NL7110747A (en) 1972-03-01
GB1326668A (en) 1973-08-15
DK134030C (en) 1977-01-31
DK134030B (en) 1976-08-30
CA935047A (en) 1973-10-09
BE771913A (en) 1972-02-28

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